title: Case profile: calyceal diverticulum causing recurrent urinary tract infection.
mesh_terms: D004240:Diverticulum / Q000150:complications*; D006801:Humans; D007670:Kidney Calices; D007674:Kidney Diseases / Q000150:complications; D007682:Kidney Pelvis; D008297:Male; D008875:Middle Aged; D012008:Recurrence; D014552:Urinary Tract Infections / Q000209:etiology*